ADN-MIB :: adnAtmTCLossOfAtmSignalCounter

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-MIBadnAtmTCLossOfAtmSignalCounter

adnAtmTCLossOfAtmSignalCounter

Module: ADN-MIB

OID (symbolic): ADN-MIB::adnAtmTCLossOfAtmSignalCounter

OID (numeric): 1.3.6.1.4.1.637.3.1.4.37.1.50.1.10

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Duration of loss of ATM signal from the Exchange Termination processor (ET) to the Line Termination processor (LT). Counter #31 of the ATM core, only available on ATM interfaces over lines on BBS1B, BBS1B3, BBS1B2, or BBS1B4 board.

What is adnAtmTCLossOfAtmSignalCounter?

This counter tracks the duration of loss of ATM signal between the line termination and exchange termination processors on the line card. Operators use it to diagnose communication failures between the interface hardware and the main processor fabric. For instance, if this counter increments to 2 seconds, the line card lost synchronization with the main system—requiring a card reset or replacement.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.37.1.50.1.10
snmpwalk -v2c -c public <target> ADN-MIB::adnAtmTCLossOfAtmSignalCounter

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.37.1.50.1.10.1
snmpget -v2c -c public <target> ADN-MIB::adnAtmTCLossOfAtmSignalCounter.1

Start monitoring Ascom Timeplex ADN multiplexers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-MIB::adnAtmTCLossOfAtmSignalCounter OID value, configure state conditions and alerts, and monitor any Ascom Timeplex ADN multiplexers (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.4adnExtensionsADN-MIB
1.3.6.1.4.1.637.3.1.4.37adnAtmMIBADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1adnAtmMIBObjectsADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1.50adnAtmTCTableADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1.50.1adnAtmTCEntryADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1.50.1.10adnAtmTCLossOfAtmSignalCounterADN-MIB